The Killing Cloud — cheap CD keys, compare prices
Is it worth buying?
- The price is at or near its all-time low — a good time to buy.
Estimate based on public reviews (Metacritic/Steam) and price history — the final call is yours.
About the game
The Killing Cloud is an action game that puts you in charge of reviving a city that is quite literally struggling to breathe and pleading for help. It was made by two studios, Image Works and Vektor Grafix Ltd, and published by MIRROR Soft, with the game releasing back in 2021.
Best price today
€2.49
lowest in tracked period: official €2.49 near low
The cheapest The Killing Cloud key right now costs €2.49 at Steam — the best of 2 compared offers. The lowest price we have recorded for this game: €2.49.
The average low over the past 3 months was €4.16.
Prices as of
Steam best price Official store
Gog Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
The Killing Cloud prices by store 2
| Store | Type | Price |
|---|---|---|
| Steam | Official store | €2.49 |
| Gog | Official store | €5.35 |
Lowest — official stores
€2.49
Oct 2026
Price history
last 36 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €2.49 | — |
| Sept 2026 | €4.99 | — |
| Aug 2026 | €4.99 | — |
Lowest in-stock price per month from our price history; the current month is the low so far.
How to activate your key
- Steam key — open the Steam client → Games → Activate a Product on Steam → enter the key. Stores with this activation: Steam
- GOG key — on GOG.com → Redeem a code (or in GOG Galaxy: Add games & friends → Redeem GOG code). Stores with this activation: Gog
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All-time low so far: €2.49
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 7 | Windows 10 |
| Processor | 1 GHz | 1.5 GHz |
| Memory | 128 MB RAM | 256 MB RAM |
| Graphics | Any 100% OpenGL capable (Card or Onboard) | Any 100% OpenGL capable (Card or Onboard) |
| Storage | 50 MB available space | 50 MB available space |
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About this game — FAQ
Can The Killing Cloud be played single-player?
Yes, The Killing Cloud is a single-player game.
What languages does The Killing Cloud support?
The Killing Cloud is available in: English.
FAQ
Where is the cheapest place to buy a The Killing Cloud key?
The cheapest The Killing Cloud key is currently sold by Steam for €2.49. That is the best of 2 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €2.49.
How much does The Killing Cloud cost?
The Killing Cloud currently costs from €2.49 — the cheapest offer across the stores we track.
Is Steam an official store or a keyshop?
Steam is an official store — keys come directly from the publisher or an authorized distributor.
Are keys from these stores legal?
Buying is legal — keys come from the grey market, so a small deactivation risk exists. So before paying, check the seller's buyer protection.
Which key region should I pick?
Global activates everywhere. Regional keys (Europe, North America, RU-CIS) only work on accounts from that region — use the Region filter to match your account.
What is an activation platform?
The service where the key activates — Steam, GOG, Epic or the publisher's platform. A key for one platform won't work on another, hence the separate filter.
What's the difference between editions?
Standard is the base game; Deluxe usually adds an expansion or bonus content. The edition filter shows exactly that variant, with no mixed prices.